# NTSB investigations: Champion 7HC, 1966

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB OAK66F0282](https://openairdocs.org/ntsb/OAK66F0282.md): Champion 7HC · Sacramento, CA · Accident · No injuries · Closed · May 24, 1966 · N8914R · Substantial damage
- [NTSB MKC66F0516](https://openairdocs.org/ntsb/MKC66F0516.md): Champion 7HC · Stanley, KS · Accident · No injuries · Closed · May 1, 1966 · N1030Z · Substantial damage
- [NTSB ANC66D0103](https://openairdocs.org/ntsb/ANC66D0103.md): Champion 7HC · Delta Junctn, AK · Accident · No injuries · Closed · Apr 17, 1966 · N8556E · Substantial damage

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE year(c."eventDate") = 1966
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('21101PN'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=21101PN&year=1966

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.